20461465 (number)

20461465 is an odd 8-digits composite number following 20461464 and preceding 20461466. In scientific notation, it is written as 2.0461465 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15941376 positive integers (up to 20461465) that are relatively prime to 20461465.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand four hundred sixty-five

Notation

Scientific notation 2.0461465 × 10^7
Engineering notation 2.0461465 × 10^6

Prime Factorization of 20461465

Prime Factorization 5 × 103 × 67 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20461465
Product of the distinct prime numbers

The prime factorization of 20461465 is 5 × 103 × 67 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 44, 51, 406, 274, 7745, 7952, 72210, 21543, 751673, 79636, 4183211, 2200249, 98973785, 41681264, 746831248, 713178404, 1955547493, 7997193987

Basic calculations (n = 20461465)

Multiplication

n×y
n×2 40922930
n×3 61384395
n×4 81845860
n×5 102307325

Division

n÷y
n÷2 10230732.5
n÷3 6820488.3333333
n÷3 5115366.25
n÷5 4092293

Exponentiation

ny
n2 418671549946225
n3 8.5666332657204E+21
n4 1.7528586673437E+29
n5 3.5866056271801E+36

Nth Root

y√n
2√n 4523.435088514
3√n 273.51358904526
4√n 67.256487334041
5√n 28.985937071757

Divisors of 20461465

1, 5, 67, 103, 335, 515, 593, 2965, 6901, 34505, 39731, 61079, 198655, 305395, 4092293, 20461465

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20461464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20461465 can be divided by 16 positive divisors. The sum of these divisors (counting 20461465) is 1, the average is 0.0625.

Base conversion 20461465

Base System Value
2 Binary 1001110000011011110011001
3 Ternary 1102111112212001
4 Quaternary 1032003132121
5 Quinary 20214231330
6 Senary 2010321001
8 Octal 116033631
10 Decimal 20461465
12 Duodecimal 6a29161
16 Hexadecimal 1383799
20 Vigesimal 67hdd5
36 Base36 c6k61

Cryptographic Hash Functions

md5 7884e94f4e514f8e7b1a5e6d92dbb483
sha1 283a2713edd844263f3e76635157dc719e2352d1
sha256 ba026bacad9a5c9c6eb50d56c6bd0872e65d7c2c382630b575a68fdbb4ce10d9
sha512 2dd81f53b11588c85bd76ef872380186fa060073c67c1c2e8d6110361de4c7210e9853f8928d79de17372e634b25a11831487e11e97f8d135db77ea4d723e400
ripemd-160 0ee89aa879a682c6f1ba522295c9625efd96f255

20461465 as geometric shapes

Circle

Radius = n
Diameter 40922930
Circumference 128563176.25137
Area 1.3152954655781E+15

Sphere

Radius = n
Volume 3.5883829511447E+22
Surface area 5.2611818623124E+15
Circumference 128563176.25137

Square

Length = n
Perimeter 81845860
Area 418671549946225
Diagonal 28936881.309022

Cube

Length = n
Surface area 2512029299677350
Volume 8.5666332657204E+21
Space diagonal 35440296.977292

Equilateral Triangle

Length = n
Perimeter 61384395
Area 1.8129009904762E+14
Altitude 17720148.488646

Triangular Pyramid

Length = n
Surface area 1.8129009904762E+14
Volume 1.0095874123549E+21
Height 9645627.1030075